PT-2026-7462 · Amd · Amd Secure Processor (Asp) Boot Loader

Published 2026-02-10 · Updated 2026-02-11 · CVE-2025-29949

Positive Technologies (AI Summary)

CVSS v4.0

4.8

Medium

Base vector

AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions AMD Secure Processor (ASP) Boot Loader (affected versions not specified)

Description A flaw exists in the AMD Secure Processor (ASP) Boot Loader, specifically within its legacy recovery mode. This issue involves inadequate sanitization of input parameters, potentially allowing an attacker to write data beyond allocated memory boundaries, leading to corruption of Secure DRAM and a potential denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2025-29949

Affected Products

Amd Secure Processor (Asp) Boot Loader

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-29949 · Security Note
• https://twitter.com/VulmonFeeds/status/2021477936209998185 · Twitter Post
• https://t.me/CVEtracker/44338 · Telegram Post
• https://twitter.com/CVEnew/status/2021365292044017923 · Twitter Post
• https://amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html · Note